mirror of git://git.sysmocom.de/ofono
tools: Add basic stktest skeleton
This commit is contained in:
Denis Kenzior
parent
a3099bfd8d
commit
7c3f874675
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@ -725,6 +725,13 @@ noinst_PROGRAMS += tools/qmi
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tools_qmi_SOURCES = $(qmi_sources) tools/qmi.c
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tools_qmi_LDADD = @GLIB_LIBS@
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endif
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if MAINTAINER_MODE
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noinst_PROGRAMS += tools/stktest
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tools_stktest_SOURCES = $(gdbus_sources) tools/stktest.c
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tools_stktest_LDADD = @GLIB_LIBS@ @DBUS_LIBS@
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endif
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endif
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if DUNDEE
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@ -0,0 +1,300 @@
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/*
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*
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* oFono - Open Source Telephony
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*
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* Copyright (C) 2008-2011 Intel Corporation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <stdio.h>
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#include <errno.h>
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#include <fcntl.h>
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#include <unistd.h>
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#include <stdlib.h>
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#include <string.h>
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#include <signal.h>
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#include <gdbus.h>
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#define OFONO_SERVICE "org.ofono"
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#define STKTEST_PATH "/stktest"
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#define OFONO_MANAGER_INTERFACE OFONO_SERVICE ".Manager"
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#define OFONO_MODEM_INTERFACE OFONO_SERVICE ".Modem"
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#define OFONO_STK_INTERFACE OFONO_SERVICE ".SimToolkit"
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static GMainLoop *main_loop = NULL;
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static volatile sig_atomic_t __terminated = 0;
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static DBusConnection *conn;
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static gboolean ofono_running = FALSE;
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static guint modem_changed_watch;
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static gboolean stk_ready = FALSE;
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static gboolean has_stk_interface(DBusMessageIter *iter)
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{
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DBusMessageIter entry;
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dbus_message_iter_recurse(iter, &entry);
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while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
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const char *interface;
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dbus_message_iter_get_basic(&entry, &interface);
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if (g_str_equal(interface, OFONO_STK_INTERFACE) == TRUE)
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return TRUE;
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dbus_message_iter_next(&entry);
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}
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return FALSE;
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}
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static gboolean modem_changed(DBusConnection *conn,
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DBusMessage *msg, void *user_data)
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{
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DBusMessageIter iter, value;
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const char *path, *key;
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gboolean has_stk;
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if (dbus_message_iter_init(msg, &iter) == FALSE)
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return TRUE;
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path = dbus_message_get_path(msg);
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if (g_str_equal(STKTEST_PATH, path) == FALSE)
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return TRUE;
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dbus_message_iter_get_basic(&iter, &key);
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dbus_message_iter_next(&iter);
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dbus_message_iter_recurse(&iter, &value);
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if (g_str_equal(key, "Interfaces") == FALSE)
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return TRUE;
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has_stk = has_stk_interface(&value);
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if (stk_ready && has_stk == FALSE) {
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stk_ready = FALSE;
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g_print("Lost STK interface\n");
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} else if (stk_ready == FALSE && has_stk == TRUE) {
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stk_ready = TRUE;
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g_print("Gained STK interface\n");
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}
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return TRUE;
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}
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static void get_modems_reply(DBusPendingCall *call, void *user_data)
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{
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DBusMessage *reply = dbus_pending_call_steal_reply(call);
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DBusMessageIter iter, list;
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DBusError err;
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gboolean found = FALSE;
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dbus_error_init(&err);
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if (dbus_set_error_from_message(&err, reply) == TRUE) {
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g_printerr("%s: %s\n", err.name, err.message);
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dbus_error_free(&err);
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goto done;
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}
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if (dbus_message_has_signature(reply, "a(oa{sv})") == FALSE)
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goto done;
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if (dbus_message_iter_init(reply, &iter) == FALSE)
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goto done;
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dbus_message_iter_recurse(&iter, &list);
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while (dbus_message_iter_get_arg_type(&list) == DBUS_TYPE_STRUCT) {
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DBusMessageIter entry;
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const char *path;
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dbus_message_iter_recurse(&list, &entry);
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dbus_message_iter_get_basic(&entry, &path);
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if (g_str_equal(path, STKTEST_PATH))
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found = TRUE;
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dbus_message_iter_next(&list);
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}
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done:
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dbus_message_unref(reply);
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if (found == FALSE) {
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g_printerr("STK Test modem not found\n");
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g_main_loop_quit(main_loop);
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return;
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}
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g_print("Test modem found\n");
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modem_changed_watch = g_dbus_add_signal_watch(conn, OFONO_SERVICE,
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STKTEST_PATH,
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OFONO_MODEM_INTERFACE,
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"PropertyChanged",
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modem_changed,
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NULL, NULL);
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}
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static int get_modems(DBusConnection *conn)
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{
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DBusMessage *msg;
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DBusPendingCall *call;
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msg = dbus_message_new_method_call(OFONO_SERVICE, "/",
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OFONO_MANAGER_INTERFACE, "GetModems");
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if (msg == NULL)
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return -ENOMEM;
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dbus_message_set_auto_start(msg, FALSE);
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g_print("getting modems\n");
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if (dbus_connection_send_with_reply(conn, msg, &call, -1) == FALSE) {
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dbus_message_unref(msg);
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return -EIO;
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}
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dbus_message_unref(msg);
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if (call == NULL)
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return -EINVAL;
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dbus_pending_call_set_notify(call, get_modems_reply, conn, NULL);
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dbus_pending_call_unref(call);
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return 0;
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}
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static void ofono_connect(DBusConnection *conn, void *user_data)
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{
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g_print("starting telephony interface\n");
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ofono_running = TRUE;
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get_modems(conn);
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}
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static void ofono_disconnect(DBusConnection *conn, void *user_data)
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{
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g_print("stopping telephony interface\n");
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ofono_running = FALSE;
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g_dbus_remove_watch(conn, modem_changed_watch);
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modem_changed_watch = 0;
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}
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static void sig_term(int sig)
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{
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if (__terminated > 0)
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return;
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__terminated = 1;
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g_print("Terminating\n");
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g_main_loop_quit(main_loop);
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}
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static void disconnect_callback(DBusConnection *conn, void *user_data)
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{
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g_printerr("D-Bus disconnect\n");
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g_main_loop_quit(main_loop);
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}
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static gboolean option_version = FALSE;
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static GOptionEntry options[] = {
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{ "version", 'v', 0, G_OPTION_ARG_NONE, &option_version,
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"Show version information and exit" },
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{ NULL },
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};
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int main(int argc, char **argv)
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{
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GOptionContext *context;
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GError *error = NULL;
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DBusError err;
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guint watch;
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struct sigaction sa;
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context = g_option_context_new(NULL);
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g_option_context_add_main_entries(context, options, NULL);
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if (g_option_context_parse(context, &argc, &argv, &error) == FALSE) {
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if (error != NULL) {
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g_printerr("%s\n", error->message);
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g_error_free(error);
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} else
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g_printerr("An unknown error occurred\n");
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exit(1);
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}
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g_option_context_free(context);
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if (option_version == TRUE) {
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printf("%s\n", VERSION);
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exit(0);
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}
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main_loop = g_main_loop_new(NULL, FALSE);
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dbus_error_init(&err);
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conn = g_dbus_setup_bus(DBUS_BUS_SYSTEM, NULL, &err);
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if (conn == NULL) {
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if (dbus_error_is_set(&err) == TRUE) {
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fprintf(stderr, "%s\n", err.message);
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dbus_error_free(&err);
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} else
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fprintf(stderr, "Can't register with system bus\n");
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exit(1);
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}
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g_dbus_set_disconnect_function(conn, disconnect_callback, NULL, NULL);
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memset(&sa, 0, sizeof(sa));
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sa.sa_handler = sig_term;
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sigaction(SIGINT, &sa, NULL);
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sigaction(SIGTERM, &sa, NULL);
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watch = g_dbus_add_service_watch(conn, OFONO_SERVICE,
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ofono_connect, ofono_disconnect, NULL, NULL);
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g_main_loop_run(main_loop);
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g_dbus_remove_watch(conn, watch);
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if (ofono_running == TRUE)
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ofono_disconnect(conn, NULL);
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dbus_connection_unref(conn);
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g_main_loop_unref(main_loop);
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return 0;
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}
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